4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| unixnut | 1 | 1686 | 1156 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.257 | 0.257 | 0.257 | 44.0 | -44 | -44 | 1156 | 1156 | 2582 |
| SRMFix | 0.532 | 0.532 | 0.532 | 123.4 | 123 | 123 | 1323 | 1323 | 3664 |
| initial | 0.589 | 0.589 | 0.589 | 71.0 | 71 | 71 | 1271 | 1271 | 3996 |
| EloSRM | 0.704 | 0.704 | 0.704 | 219.2 | 219 | 219 | 1686 | 1686 | 3623 |
| Odd | 0.745 | 0.745 | 0.745 | 233.9 | 234 | 234 | 1602 | 1602 | 3712 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-07-26 | SRM 313 | 2 | 191 | 311.05 | 0.70 | 219 | 1686 | 3623 | -44 | 1156 | 2582 |